KGContext_gdi.m: - correct  vertical position of non-flipped line art drawing - use rounded x/y-coordinates for drawing text
KGContext_gdi.m:
- correct  vertical position of non-flipped line art drawing
- use rounded x/y-coordinates for drawing text

berkus/cocotron,liruqi/cocotron,uptime-services/development-arts,liruqi/cocotron,uptime-services/development-arts,liruqi/cocotron,berkus/cocotron,berkus/cocotron,liruqi/cocotron,mpw/marcelweiher-libobjc2,mpw/marcelweiher-libobjc2,mpw/marcelweiher-libobjc2,uptime-services/development-arts,mpw/marcelweiher-libobjc2,uptime-services/development-arts,berkus/cocotron